How to fix broken internet in Anbox?

Question

linux

Hi all! In general, I installed Anbox on my ubuntu and found that there is no Internet .... It means I got into the terminal and entered adb shell, connected to the aebox console and entered ip route and got this

armv7-a-neon:/ $ ip route

192.168.250.0/24 dev eth0  proto kernel  scope link  src 192.168.250.2

As I see it, the unbox determines the wrong ip address.

This is what the unbox shows with the ip addr show command

[email protected]:~$ adb shell
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
armv7-a-neon:/ $ ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: [email protected]: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1
    link/ipip 0.0.0.0 brd 0.0.0.0
3: [email protected]: <NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1
    link/tunnel6 :: brd ::
4: [email protected]: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1
    link/sit 0.0.0.0 brd 0.0.0.0
5: [email protected]: <NOARP> mtu 1452 qdisc noop state DOWN group default qlen 1
    link/tunnel6 :: brd ::
29: [email protected]: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 46:e6:67:0c:04:f0 brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet 192.168.250.2/24 brd 192.168.250.255 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::44e6:67ff:fe0c:4f0/64 scope link 
       valid_lft forever preferred_lft forever
armv7-a-neon:/ $

I just don't understand how to redirect the internet in box normally to the system so that the internet in android applications is resurrected...

System: Ubuntu touch (based on ubuntu 16.04 lts for ARM64)

Thanks in advance